Property prices in Osny by neighborhood

Population: 17,954 inhabitants (+9.2% between 2013 and 2023)

Rental yield in Osny →

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Avg price/sqm 25–75%
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1-year change
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3-year change
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5-year change
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10-year change
18,1 €
Apartment rent est. /sqm/month
16,4 €
House rent est. /sqm/month
6,1 %
Gross yield apartments
6,4 %
Gross yield houses

Estimated asking rents — "Carte des loyers" 2025 (French Ministry of Ecological Transition). Gross yield = annual rent / median sale price per sqm.

Median price per sqm by neighborhood

Top moving neighborhoods

Biggest increases
NeighborhoodChangePrice/sqm
Biggest decreases
NeighborhoodChangePrice/sqm

Transaction seasonality

Safety — recorded crime (2025)

Rate ‰France
Home burglaries 8.7 3.1
Physical assaults (non-domestic) 3.9 3.2
Vehicle thefts 4.1 1.8
Non-violent thefts 6.9 9.1
Vandalism 7.2 7.9

Source: SSMSI, French Ministry of the Interior. Offences recorded by police and gendarmerie, per 1,000 inhabitants — unreported offences are not included.

Energy labels (DPE)

Energy sieves (F+G): 6.0% (France: 9.9%)

LabelShare
A 0.6%
B 2.4%
C 49.8%
D 31.1%
E 10.1%
F 3.4%
G 2.6%

Source: ADEME (2026), 2,191 diagnostics performed since July 2021 — share of diagnosed dwellings, not a census of the stock. G banned from rental since 2025, F in 2028, E in 2034.

Nearby towns

Cergy (95)
Ennery (95)